Renzo Sprugnoli. The Generation of Binary Trees as a Numerical Problem. Journal of the ACM, 39(2):317-327, 1992. [doi]
@article{Sprugnoli92, title = {The Generation of Binary Trees as a Numerical Problem}, author = {Renzo Sprugnoli}, year = {1992}, doi = {10.1145/128749.128753}, url = {http://doi.acm.org/10.1145/128749.128753}, researchr = {https://researchr.org/publication/Sprugnoli92}, cites = {0}, citedby = {0}, journal = {Journal of the ACM}, volume = {39}, number = {2}, pages = {317-327}, }